November December January February March April |
26 35 39 28 31 17 |
2.60 2.50 2.44 2.15 2.21 1.70 |
10 21 29 20 15 11 |
1.00 1.50 1.81 1.54 1.07 1.10 |
14 21 30 22 26 19 |
1.40 1.50 1.88 1.69 1.86 1.90 |
2.60 1.67 1.34 1.40 2.07 1.55 |
1.40 1.00 1.03 1.10 1.73 1.73 |